1 page analysed for https://www.wikipedia.org

Tested 2026-08-25 00:22:51 using Chrome (runtime settings)

Every collected metric, grouped by what it tells you, with min / median / mean / p90 / max across all runs. Click a column header to sort.

Coach scores

4 metrics

How the Coach rates the pages, 0–100; higher is better.

Metricminmedianmeanp90max
Coach score8686868686
Coach performance score9393939393
Privacy score7474747474
Best Practice score9595959595

Web Vitals & load timings

18 metrics

The user experience milestones, plus the classic navigation timings.

Metricminmedianmeanp90max
Largest Contentful Paint748 ms756 ms754 ms760 ms760 ms
First Contentful Paint748 ms756 ms754 ms760 ms760 ms
First Paint748 ms756 ms754 ms760 ms760 ms
First Paint748 ms756 ms754 ms760 ms760 ms
Cumulative Layout Shift00000
Total Blocking Time0 ms0 ms0 ms0 ms0 ms
Max Potential First Input Delay0 ms0 ms0 ms0 ms0 ms
Fully Loaded937 ms948 ms947 ms954 ms954 ms
backEndTime423 ms425 ms424 ms425 ms425 ms
domContentLoadedTime829 ms839 ms838 ms843 ms843 ms
domInteractiveTime829 ms839 ms838 ms843 ms843 ms
domainLookupTime82 ms82 ms82 ms82 ms82 ms
frontEndTime321 ms334 ms332 ms338 ms338 ms
pageDownloadTime91 ms91 ms91 ms91 ms91 ms
pageLoadTime837 ms848 ms847 ms854 ms854 ms
redirectionTime0 ms0 ms0 ms0 ms0 ms
serverConnectionTime204 ms204 ms204 ms205 ms205 ms
serverResponseTime223 ms223 ms223 ms223 ms223 ms

Visual metrics

8 metrics

What the film strip shows: when content became visible on screen.

Metricminmedianmeanp90max
First Visual Change766 ms766 ms766 ms766 ms766 ms
Speed Index810 ms810 ms816 ms824 ms824 ms
Visual Complete 85%866 ms866 ms880 ms900 ms900 ms
Visual Complete 95%866 ms866 ms880 ms900 ms900 ms
Visual Complete 99%866 ms866 ms880 ms900 ms900 ms
Last Visual Change866 ms866 ms880 ms900 ms900 ms
Largest Image766 ms766 ms766 ms766 ms766 ms
Heading866 ms866 ms880 ms900 ms900 ms

CPU

7 metrics

Main thread work: long tasks block the page from reacting to input.

Metricminmedianmeanp90max
CPU Long Tasks11111
CPU Long Tasks total duration174 ms182 ms181 ms187 ms187 ms
CPU Parse HTML14 ms16 ms16 ms19 ms19 ms
CPU Style Layout175 ms184 ms184 ms189 ms189 ms
CPU Paint Composite Render11 ms11 ms12 ms16 ms16 ms
CPU Script Parse Compile1 ms2 ms2 ms2 ms2 ms
CPU Script Evaluation28 ms28 ms30 ms35 ms35 ms

Page weight

6 metrics

Bytes over the wire, by content type.

Metricminmedianmeanp90max
Image size16.4 KB16.4 KB16.4 KB16.4 KB16.4 KB
HTML size31.2 KB31.2 KB31.2 KB31.2 KB31.2 KB
CSS size0 b0 b0 b0 b0 b
Javascript size10.6 KB10.6 KB10.6 KB10.6 KB10.6 KB
Font size0 b0 b0 b0 b0 b
Total size78.9 KB78.9 KB78.9 KB78.9 KB78.9 KB

Requests

5 metrics

How many round trips the browser needed to build the page.

Metricminmedianmeanp90max
Image requests11111
CSS requests00000
Javascript requests22222
Font requests00000
Total requests66666

Response codes

1 metric

Everything that is not a 2xx is a detour: redirects cost time, 4xx/5xx are errors.

Metricminmedianmeanp90max
200 responses66666